267
FNCA52 TJSJ 240801
FWFSJU
FIRE WEATHER PLANNING FORECAST FOR PUERTO RICO
NATIONAL WEATHER SERVICE SAN JUAN PR
401 AM AST SUN MAR 24 2019
DISCUSSION
LESSER CLOUD COVER AND MOISTURE TRANSPORT IS EXPECTED ACROSS THESE
AREAS TODAY ALONG WITH A CONTINUED DRYING TREND OF LOCAL FUELS.
THIS ALONG WITH ENHANCED SEA BREEZES BETWEEN 15-20 MPH AND HIGHER
GUSTS OF 25 MPH OR GREATER, RHS IN THE HIGH 30S TO LOW 40% LATER
THIS MORNING AND AFTERNOON, ELEVATED FIRE CONDITIONS WILL BE LIKELY.
THEREFORE, A FIRE DANGER STATEMENT HAS BEEN ISSUED TODAY FOR THE
SOUTH COASTAL PLAINS OF PUERTO RICO.
PRZ014-250815-
SOUTHEAST COASTAL PLAINS-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 20 40 40
TEMP (24H TREND) 91 (+3) 68 (-1) 90
RH % (24H TREND) 37 (-10) 96 (+6) 49
20FTWND-VAL/AM(MPH) E 10 E 12
20FTWND-RDG/PM(MPH) SE 15 E 9 SE 15
MIXING HGT(FT-AGL/MSL)8804 7255
TRANSPORT WND (MPH) E 18 E 18
VENT RATE (KT-FT) 112069 119576
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 3 3
REMARKS...NONE.
PRZ015-250815-
SOUTHERN HILLS-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 40 40
TEMP (24H TREND) 87 (+5) 67 (-1) 86
RH % (24H TREND) 38 (-15) 97 (+6) 53
20FTWND-VAL/AM(MPH) E 11 E 12
20FTWND-RDG/PM(MPH) SE 14 E 8 SE 13
MIXING HGT(FT-AGL/MSL)8684 7271
TRANSPORT WND (MPH) E 17 E 17
VENT RATE (KT-FT) 106745 116863
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 3 3
REMARKS...NONE.
PRZ016-250815-
NORTH COASTAL PLAINS-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 40 40
TEMP (24H TREND) 90 (+4) 70 (-2) 88
RH % (24H TREND) 47 (-8) 94 (+8) 51
20FTWND-VAL/AM(MPH) E 8 E 11
20FTWND-RDG/PM(MPH) E 13 E 9 E 13
MIXING HGT(FT-AGL/MSL)8650 7545
TRANSPORT WND (MPH) E 14 SE 17
VENT RATE (KT-FT) 111580 122284
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 3 3
REMARKS...NONE.
PRZ017-250815-
NORTHERN HILLS-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 30 60
TEMP (24H TREND) 89 (+6) 67 (-1) 86
RH % (24H TREND) 42 (-12) 100 (+8) 55
20FTWND-VAL/AM(MPH) E 7 E 9
20FTWND-RDG/PM(MPH) NE 9 E 6 E 8
MIXING HGT(FT-AGL/MSL)8713 7546
TRANSPORT WND (MPH) E 12 SE 14
VENT RATE (KT-FT) 108823 112340
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 3 3
REMARKS...NONE.
PRZ018-250815-
WEST COAST-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 20 40
TEMP (24H TREND) 86 (+3) 70 (0) 86
RH % (24H TREND) 41 (-16) 90 (+3) 58
20FTWND-VAL/AM(MPH) E 6 E 10
20FTWND-RDG/PM(MPH) NE 7 NE 5 SE 10
MIXING HGT(FT-AGL/MSL)8181 7412
TRANSPORT WND (MPH) E 10 E 15
VENT RATE (KT-FT) 95649 113794
DISPERSION 5 5
DSI 6 5 6
LAL 1 1 1
HAINES INDEX 3 3 3
REMARKS...NONE.
PRZ019-250815-
EASTERN INTERIOR-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 40 40
TEMP (24H TREND) 88 (+3) 67 (-3) 88
RH % (24H TREND) 46 (-6) 98 (+9) 51
20FTWND-VAL/AM(MPH) E 8 E 10
20FTWND-RDG/PM(MPH) E 11 E 7 SE 13
MIXING HGT(FT-AGL/MSL)9075 7387
TRANSPORT WND (MPH) E 15 SE 18
VENT RATE (KT-FT) 110896 121207
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 3 2
REMARKS...NONE.
PRZ022-250815-
LUQUILLO MOUNTAIN RANGE-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 40 40
TEMP (24H TREND) 82 (+3) 67 (-2) 84
RH % (24H TREND) 62 (0) 97 (+10) 56
20FTWND-VAL/AM(MPH) E 9 E 11
20FTWND-RDG/PM(MPH) E 11 E 9 SE 13
MIXING HGT(FT-AGL/MSL)7281 6508
TRANSPORT WND (MPH) SE 16 SE 20
VENT RATE (KT-FT) 97114 114875
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 3 2
REMARKS...NONE.
PRZ023-250815-
CENTRAL MOUNTAIN RANGE-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 20 60
TEMP (24H TREND) 86 (+8) 63 (-2) 83
RH % (24H TREND) 40 (-18) 100 (+7) 59
20FTWND-VAL/AM(MPH) E 7 E 10
20FTWND-RDG/PM(MPH) E 7 E 6 SE 11
MIXING HGT(FT-AGL/MSL)8729 7558
TRANSPORT WND (MPH) E 12 SE 15
VENT RATE (KT-FT) 96746 94264
DISPERSION 5 5
DSI 6 5 6
LAL 1 1 1
HAINES INDEX 3 3 3
REMARKS...NONE.
PRZ024-250815-
CAYEY MOUNTAIN RANGE-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 40 40
TEMP (24H TREND) 83 (+2) 68 (-1) 86
RH % (24H TREND) 53 (-4) 96 (+8) 53
20FTWND-VAL/AM(MPH) E 9 E 11
20FTWND-RDG/PM(MPH) E 12 E 8 SE 13
MIXING HGT(FT-AGL/MSL)8035 6797
TRANSPORT WND (MPH) E 15 E 18
VENT RATE (KT-FT) 103666 109465
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 3 2
REMARKS...NONE.
PRZ025-250815-
VIEQUES-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 40 40
TEMP (24H TREND) 84 (0) 77 (+1) 85
RH % (24H TREND) 62 (-1) 85 (+7) 61
20FTWND-VAL/AM(MPH) E 11 E 15
20FTWND-RDG/PM(MPH) E 12 E 14 E 14
MIXING HGT(FT-AGL/MSL)7264 6374
TRANSPORT WND (MPH) E 16 SE 20
VENT RATE (KT-FT) 101411 115214
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 3 2
REMARKS...NONE.
PRZ026-250815-
CULEBRA-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 40 30
TEMP (24H TREND) 86 (+2) 76 (0) 85
RH % (24H TREND) 61 (-1) 88 (+7) 61
20FTWND-VAL/AM(MPH) E 12 E 16
20FTWND-RDG/PM(MPH) E 12 E 15 E 15
MIXING HGT(FT-AGL/MSL)7394 6360
TRANSPORT WND (MPH) E 16 SE 21
VENT RATE (KT-FT) 104158 115150
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 3 2
REMARKS...NONE.
PRZ027-250815-
SOUTHWEST COASTAL PLAINS AND MONA ISLAND-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 10 20 30
TEMP (24H TREND) 90 (+5) 69 (-1) 89
RH % (24H TREND) 33 (-19) 91 (+4) 50
20FTWND-VAL/AM(MPH) E 9 E 14
20FTWND-RDG/PM(MPH) SE 13 E 8 SE 16
MIXING HGT(FT-AGL/MSL)8595 7405
TRANSPORT WND (MPH) E 14 E 18
VENT RATE (KT-FT) 106406 121441
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 3 3
REMARKS...NONE.
VIZ001-250815-
SAINT THOMAS AND SAINT JOHN-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 30 30
TEMP (24H TREND) 85 (+1) 72 (-1) 85
RH % (24H TREND) 61 (+1) 90 (+5) 59
20FTWND-VAL/AM(MPH) E 12 E 15
20FTWND-RDG/PM(MPH) E 13 E 15 SE 15
MIXING HGT(FT-AGL/MSL)7429 6422
TRANSPORT WND (MPH) E 16 SE 22
VENT RATE (KT-FT) 104988 121219
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 2 2
REMARKS...NONE.
VIZ002-250815-
ST CROIX-
401 AM AST SUN MAR 24 2019
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 30 30
TEMP (24H TREND) 86 (+2) 72 (0) 85
RH % (24H TREND) 60 (+1) 90 (-1) 57
20FTWND-VAL/AM(MPH) E 11 E 14
20FTWND-RDG/PM(MPH) E 13 E 13 E 14
MIXING HGT(FT-AGL/MSL)7383 6531
TRANSPORT WND (MPH) E 17 E 24
VENT RATE (KT-FT) 112867 136148
DISPERSION 5 5
DSI 6 6 6
LAL 1 1 1
HAINES INDEX 3 2 2
REMARKS...NONE.
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